This search engine is a little different than regular search engines.
According to SiliconBeat:
Wink is a search engine that lets you find sites that have already been “tagged” or otherwise selected by other people as favorites. It does this, for example, by searching the Web for pages with links from places like del.icio.us, Digg, Slashdot, Yahoo My Web.
I am not sure if this is something exciting or something I will just try once and never again. I will at least give it a try.